Products: Gauge Hatches and Vents

The B500 Series are designed to provide access to tanks or vessels for sampling, measurement and inspection.

• Size range 2″ (50 mm) – 12″ (300 mm)
• Free lift or screw down option and lockable option

B500 SD Gauge Hatch

B500 FL Gauge Hatch

B550 Free Vent

B700 Rim Vent